Which shows the equation y + 4 = 2(x – 1) written in standard form

-2x + y = -2 is your answer.

Step-by-step explanation:

Standard form is x + y = 0.

So you want to get x and y on the same side.

-2x + y = -2 is your answer.

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

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